InsiderTrades

Form 4 for VERX Vertex, Inc.

Accepted 2025-06-11 00:00:00 ET · period of report 2025-06-09 · accession 0001104659-25-058504 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
DMI 2025-06-11 2025-06-09 VERX Westphal Jeffrey See Remarks S - Sale $38.45 -3.00M 0 -100% -$115.35M
DMI 2025-06-11 2025-06-09 VERX Westphal Jeffrey See Remarks C - Cnv Deriv $0.00 +3.00M 1.51M New $0
DMI 2025-06-11 2025-06-09 VERX Westphal Jeffrey See Remarks C - Cnv Deriv $0.00 -3.00M 1.13M -73% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Class A Common Stock 2025-06-09 S D 332,244 $38.45 0 I By Rainer J. Westphal 2007 Separate Non-Exempt Trust FBO Jeffrey Westphal — — (F2) The reported securities were sold in a block sale at a per share price of $38.45.
2 Common Class A Common Stock 2025-06-09 C A 332,244 $0.00 332,244 I By Rainer J. Westphal 2007 Separate Non-Exempt Trust FBO Jeffrey Westphal — —
3 Common Class A Common Stock 2025-06-09 C A 1,153,756 $0.00 1,153,756 I By Rainer J. Westphal 2007 Separate Exempt Trust FBO Jeffrey Westphal — —
4 Common Class A Common Stock 2025-06-09 S D 1,514,000 $38.45 0 I By The 2009 Jeffrey R. Westphal Generation Skipping Trust — — (F2) The reported securities were sold in a block sale at a per share price of $38.45.
5 Common Class A Common Stock 2025-06-09 C A 1,514,000 $0.00 1,514,000 I By The 2009 Jeffrey R. Westphal Generation Skipping Trust — —
6 Common Class A Common Stock 2025-06-09 S D 1,153,756 $38.45 0 I By Rainer J. Westphal 2007 Separate Exempt Trust FBO Jeffrey Westphal — — (F2) The reported securities were sold in a block sale at a per share price of $38.45.
7 Derivative Class B Common Stock 2025-06-09 C D 1,153,756 $0.00 0 I By Rainer J. Westphal 2007 Separate Exempt Trust FBO Jeffrey Westphal — · — to — 1,153,756 Class A Common Stock (F1) The Class B Common Stock is convertible at any time at the option of the holder into one share of the Issuer's Class A Common Stock and has no expiration date. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis either (i) upon any transfer of the Class B Common Stock by the holder, whether or not for value, subject to certain exceptions or (ii) if the voting power of the Issuer's outstanding Class B Common Stock represents less than 10% of the combined voting power of all of the Issuer's outstanding common stock.
8 Derivative Class B Common Stock 2025-06-09 C D 332,244 $0.00 0 I By Rainer J. Westphal 2007 Separate Non-Exempt Trust FBO Jeffrey Westphal — · — to — 332,244 Class A Common Stock (F1) The Class B Common Stock is convertible at any time at the option of the holder into one share of the Issuer's Class A Common Stock and has no expiration date. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis either (i) upon any transfer of the Class B Common Stock by the holder, whether or not for value, subject to certain exceptions or (ii) if the voting power of the Issuer's outstanding Class B Common Stock represents less than 10% of the combined voting power of all of the Issuer's outstanding common stock.
9 Derivative Class B Common Stock 2025-06-09 C D 1,514,000 $0.00 1,125,927 I By The 2009 Jeffrey R. Westphal Generation Skipping Trust — · — to — 1,514,000 Class A Common Stock (F1) The Class B Common Stock is convertible at any time at the option of the holder into one share of the Issuer's Class A Common Stock and has no expiration date. The Class B Common Stock will automatically convert into shares of the Issuer's Class A Common Stock on a one-to-one basis either (i) upon any transfer of the Class B Common Stock by the holder, whether or not for value, subject to certain exceptions or (ii) if the voting power of the Issuer's outstanding Class B Common Stock represents less than 10% of the combined voting power of all of the Issuer's outstanding common stock.